Language: SQL

Convenience API for time series stack

Enables fine-grained write logging and time travel on subsets of the database.

PostgreSQL table versioning extension

Asynchronous SQL dispatcher built on pg_cron

Parse cron expressions and compute previous or next trigger times

IP-based geolocation query

Drainage network analysis core for PostgreSQL and PostGIS

Raster hydrology extension for PgHydro

Hydrogeomorphological analysis extension for PgHydro

Output and reporting objects for PgHydro

Australian English output pack for PgHydro

Brazilian Portuguese output pack for PgHydro

Pfafstetter consistency checks for PgHydro

MobilityDB random data generator functions

Encode, decode, navigate, and fill Extended Quarter Degree Grid Cell codes in pure SQL.

Add PostGIS geometry and geography bindings plus area-to-cell fills for QDGC.

Single-plan multimodal agent memory for PostgreSQL

Table partitioning by foreign key utility

A lightweight message queue. Like AWS SQS and RSMQ but on Postgres.

A simple PostgreSQL Message Broker system

Finite state machine toolkit for PostgreSQL

Query index advisor

Create mockable wrappers for PostgreSQL functions in tests

Mocking and faking helpers for PostgreSQL unit tests

Semantic version domain and comparison operators for PostgreSQL

fast faceting queries using an inverted index

More than the bare necessities for PostgreSQL i18n and l10n.

PostgreSQL l10n toolbox

Debian version number data type

Recurring calendar, schedule, and exception management for PostgreSQL

Lightweight distributed lock service inside PostgreSQL

JSON Web Token API for Postgresql

PostgreSQL email validation that is consistent with the HTML5 spec

Some functions and views for daily usage

Some date time functions and operators that,

Access external server-side files through PostgreSQL functions

Generate a Markdown README from PostgreSQL COMMENT objects

Fixture extension used to test pg_readme document generation

Historize the ddl changes inside PostgreSQL database

PLPGSQL Script to historize data in partitionned table

Cross documentation between Django and DBT projects

Query-based data integrity management and soft alerting for PostgreSQL

Query SPARQL datasource with SQL

Closure-preserving formula-based statistical modeling in SQL

DDL eXtractor functions

view object permissions and compare them with the desired state

Detect Useless UPDATE

Pre-warming shared buffers according to previous pg_buffercache snapshots for PostgreSQL.

Enforce optimal column alignment to minimize row padding

Tools for interfacing with the PostgreSQL catalog

logs transaction ids of drop table, drop column, drop materialized view statements

Extended logging via pseudo-autonomous transactions

Server-side PostgreSQL performance flight recorder

Reporting and analysis functions for pgfr_record

Capture PostgreSQL statistics snapshots for time-series analysis and visualization

Track settings changes

Normalized, friendlier system catalog for PostgreSQL

Provide SQL interface to logs

Visualise database pages in ascii code

Audit data changes and provide flashback ability

Extension for logging and monitoring functions in PostgreSQL

Transaction-based audit trail with schema versioning

Agentic policy language for PostgreSQL with guardrails, guidance, and session-aware controls

Extension for querying PgBouncer stats from normal SQL views & running pgbouncer commands from normal SQL functions

aws_s3 postgres extension to import/export data from/to s3

MongoDB-like read projections for JSONB in PostgreSQL

DB2 compatibility functions, types, operators, and SYSIBM.SYSDUMMY1 for PostgreSQL.

Extension to add Oracle DBMS_METADATA compatibility to PostgreSQL

Extension to add Oracle DBMS_LOCK full compatibility to PostgreSQL

Oracle UTL_SMTP compatibility extension for PostgreSQL

Tools to migrate other databases to PostgreSQL

Extension for specialized, per-table replication between PostgreSQL instances